Isobutyramide
Also known as: 2-Methylpropionamide, 2-Methylpropanamide, Propanamide, 2-methyl-, MFCD00008019, EINECS 209-265-9
Isobutyramide (CAS 563-83-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C4H9NO and a molecular weight of 87.120 g/mol. Key properties include a melting point of 127-131 °C(lit.), a boiling point of 221.4±8.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 87.7±18.4 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 563-83-7
- Jingsj CID
- J-1347306-8
- Molecular Formula
- C4H9NO
- Molecular Weight
- 87.120 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 127-131 °C(lit.) |
|---|---|
| Boiling Point | 221.4±8.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 87.7±18.4 °C |
| Exact Mass | 87.068413 |
| PSA | 43.09000 |
| LogP | -0.36 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.418 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
Customs & Trade Information
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Isobutyramide?
The CAS number of Isobutyramide is 563-83-7.
What are the molecular formula and molecular weight of Isobutyramide?
Isobutyramide has molecular formula C4H9NO and molecular weight 87.120 g/mol.
Is Isobutyramide hazardous?
Isobutyramide has GHS signal word Warning and hazard statements H302 — Harmful if swallowed.
What are the upstream and downstream products of Isobutyramide?
For Isobutyramide, Upstream Products: Isobutyric acid, Isobutyronitrile, Isobutyraldehyde; Downstream Products: Isopropylamine, Isobutyric acid hydrazide, Ceftazidime.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Isobutyramide (CAS 563-83-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1347306-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.